<!--
 * @Author: error: error: git config user.name & please set dead value or install git && error: git config user.email & please set dead value or install git & please set dead value or install git
 * @Date: 2023-12-25 11:03:58
 * @LastEditors: 嗷嗷呟 2791877973@qq.com
 * @LastEditTime: 2024-01-03 18:59:55
 * @FilePath: \web课堂\ShiXun1\vue-admin-main\src\views\Park\Enterprise\index.vue
 * @Description: 这是默认设置,请设置`customMade`, 打开koroFileHeader查看配置 进行设置: https://github.com/OBKoro1/koro1FileHeader/wiki/%E9%85%8D%E7%BD%AE
-->
<template>
  <div class="building-container">
    <!-- 搜索区域 -->
    <div class="search-container">
      <div class="search-label">企业名称：</div>
      <el-input clearable placeholder="请输入内容" v-model="params.name" class="search-main" />
      <el-button type="primary" @click="doSearch" clearable>查询</el-button>
    </div>
    <div class="create-container">
      <el-button type="primary" @click="$router.push('/exterpriseAdd')">添加企业</el-button>
    </div>
    <!-- 表格区域 -->
    <div class="table">
      <el-table style="width: 100%" :data="exterpriseList" @expand-change="expandHandle">
        <el-table-column type="index" label="序号" />
        <el-table-column label="企业名称" width="320" prop="name" />
        <el-table-column label="联系人" prop="contact" />
        <el-table-column label="联系电话" prop="contactNumber" />
        <el-table-column label="操作">
          <template #default="scope">
            <el-button size="mini" type="text" @click="addRent(scope.row.id)">添加合同</el-button>
            <el-button size="mini" type="text" @click="detail(scope.row.id)">查看</el-button>
            <el-button size="mini" type="text" @click=editexterprise(scope.row.id)>编辑</el-button>
            <el-button size="mini" type="text" @click="del(scope.row.id)">删除</el-button>
          </template>
        </el-table-column>
        <el-table-column type="expand">
          <template #default="{ row }">
            <el-table :data="row.rentList">
              <el-table-column label="租赁楼宇" width="320" prop="buildingName" />
              <el-table-column label="租赁起始时间" prop="startTime" />
              <el-table-column label="合同状态" prop="status">
                <template #default="scope">
                  <el-tag :type="formatInfoType(scope.row.status)">
                    {{ formatStatus(scope.row.status) }}
                  </el-tag>
                </template>
              </el-table-column>
              <el-table-column label="操作" width="180">
                <template #default="scope">
                  <el-button size="mini" type="text" :disabled="scope.row.status === 3"
                    @click="outRent(scope.row.id)">退租</el-button>
                  <el-button size="mini" type="text" :disabled="scope.row.status !== 3"
                    @click="delRent(scope.row.id)">删除</el-button>
                </template>
              </el-table-column>
            </el-table>
          </template>
        </el-table-column>
      </el-table>
    </div>
    <div class="page-container">
      <el-pagination layout="total, sizes,prev, pager, next" :page-sizes="[2, 4, 6, 8]" :page-size="params.pageSize"
        :total="total" @current-change="pageChange" @size-change="sizeChange" :current-page="params.page" />
    </div>
    <el-dialog title="添加合同" :visible="rentDialogVisible" width="580px" @close="closeDialog">
      <!-- 表单模版 -->
      <div class="form-container">
        <el-form ref="form" :model="rentForm" :rules="rentRules" label-position="top">
          <el-form-item label="租赁楼宇" prop="buildingId">
            <el-select v-model="rentForm.buildingId" placeholder="请选择">
              <el-option v-for="item in buildList" :key="item.id" :label="item.name" :value="item.id" />
            </el-select>
          </el-form-item>
          <el-form-item label="租赁起止日期" prop="rentTime">
            <el-date-picker v-model="rentForm.rentTime" type="daterange" range-separator="至" start-placeholder="开始日期"
              end-placeholder="结束日期" value-format="yyyy-MM-dd" />
          </el-form-item>
          <el-form-item label="租赁合同" prop="contractId">
            <el-upload action="#" :http-request="uploadHandle">
              <el-button size="small" type="primary" plain>上传合同文件</el-button>
              <div slot="tip" class="el-upload__tip">支持扩展名：.doc .docx .pdf, 文件大小不超过5M</div>
            </el-upload>
          </el-form-item>
        </el-form>
      </div>
      <template #footer>
        <el-button size="mini" type="primary" @click="confirmAdd">确 定</el-button>
      </template>
    </el-dialog>
  </div>
</template>
<script>
import { getEnterpriseListAPI, delExterpriseAPI, getRentBuildListAPI, uploadAPI, createRentAPI, getRentListAPI, outRentAPI, delRentAPI } from '@/api/enterprise'
export default {
  name: 'Building',
  data() {
    return {
      exterpriseList: [],
      params: {
        page: 1,
        pageSize: 6
      },
      rentDialogVisible: false,
      total: 0,
      buildList: [],
      rentForm: {
        buildingId: null, // 楼宇id
        contractId: null, // 合同id
        contractUrl: '', // 合同Url
        enterpriseId: null, // 企业名称
        type: 0, // 合同类型
        rentTime: [] // 合同时间
      },
      rentRules: {
        buildingId: [
          { required: true, message: '请选择楼宇', trigger: 'change' }
        ],
        rentTime: [
          { required: true, message: '请选择租赁日期', trigger: 'change' }
        ],
        contractId: [
          { required: true, message: '请上传合同文件' }
        ]
      }
    }
  },
  mounted() {
    this.getExterpriseList()
  },
  methods: {
    async getExterpriseList() {
      const res = await getEnterpriseListAPI(this.params)
      this.exterpriseList = res.data.rows
      this.total = res.data.total
    },
    pageChange(page) {
      this.params.page = page
      this.getExterpriseList()
    },
    sizeChange(pageSize) {
      this.params.pageSize = pageSize
      this.getExterpriseList()
    },
    doSearch() {
      this.params.page = 1
      this.getExterpriseList()
    },
    del(id) {
      this.$confirm("是否要删除这些数据").then(() => {
        delExterpriseAPI(id).then(() => {
          if (this.exterpriseList.length === 1) {
            this.params.page--
          }
          this.getExterpriseList()
          this.$message.success("删除成功")
        }).catch((error) => {
          this.$message.error(error.response.data.msg)
        })
      })
    },
    editexterprise(id) {
      this.$router.push({
        path: '/exterpriseAdd',
        query: {
          id
        }
      })
    },
    detail(id) {
      this.$router.push('/exterpriseDetail?id=' + id)
    },
    // 打开
    addRent(id) {
      this.rentDialogVisible = true
      getRentBuildListAPI().then((res) => {
        this.buildList = res.data
      })
      this.rentForm.enterpriseId = id
    },
    // 关闭
    closeDialog() {
      this.rentDialogVisible = false
    },
    uploadHandle(obj) {
      // 1. 处理FormData
      const { file } = obj
      const formData = new FormData()
      formData.append('file', file)
      formData.append('type', 'contract')
      // 2. 上传并赋值
      uploadAPI(formData).then((res) => {
        const { id, url } = res.data
        this.rentForm.contractId = id
        this.rentForm.contractUrl = url
        // 单独校验表单
        this.$refs.form.validate('contractId')
      })
    },
    confirmAdd() {
      this.$refs.form.validate(valid => {
        if (valid) {
          const { buildingId, contractId, contractUrl, enterpriseId, type } = this.rentForm
          createRentAPI({
            buildingId, contractId, contractUrl, enterpriseId, type,
            startTime: this.rentForm.rentTime[0],
            endTime: this.rentForm.rentTime[1]
          }).then(() => {
            // 更新列表
            this.getExterpriseList()
            // 关闭弹框
            this.rentDialogVisible = false
          }).catch((error) => {
            this.$message.error(error.response.data.msg)
          })
        }
      })
    },
    // 2. 初始化时增加合同数据默认列表   
    async getExterpriseList() {
      const res = await getEnterpriseListAPI(this.params)
      this.exterpriseList = res.data.rows.map((item) => {
        return {
          ...item,
          rentList: [] // 每一行补充存放合同的列表
        }
      })
      this.total = res.data.total
    },
    // 3. 只有展开时获取数据并绑定
    async expandHandle(row, rows) {
      console.log('展开或关闭', row, rows)
      const isExpend = rows.find(item => item.id === row.id)
      if (isExpend) {
        const res = await getRentListAPI(row.id)
        // eslint-disable-next-line require-atomic-updates
        row.rentList = res.data
      }
    },
    // 格式化tag类型
    formatInfoType(status) {
      const MAP = {
        0: 'warning',
        1: 'success',
        2: 'info',
        3: 'danger'
      }
      // return 格式化之后的中文显示
      return MAP[status]
    }
    ,
    // 格式化status
    formatStatus(type) {
      const TYPEMAP = {
        0: '待生效',
        1: '生效中',
        2: '已到期',
        3: '已退租'
      }
      return TYPEMAP[type]
    },
    outRent(rentId) {
      this.$confirm('确认退租吗?').then(async () => {
        // 1. 调用接口
        outRentAPI(rentId).then(()=>{
          this.$message.success("退租成功")
        }).catch(()=>{
          this.$message.error("退租失败")
        })
        // 2. 重新拉取列表
        this.getExterpriseList()
      })
    },
    delRent(id) {
      delRentAPI(id).then(() => {
        this.$message({
          type: 'success',
          message: '删除成功!'
        })
        this.getExterpriseList()
      }).catch((error) => {
        this.$message.error("删除失败")
      })
    }
  }
}
</script>
<style lang="scss" scoped>
.department-container {
  padding: 10px;
}

.search-container {
  display: flex;
  align-items: center;
  border-bottom: 1px solid rgb(237, 237, 237, .9);
  ;
  padding-bottom: 20px;

  .search-label {
    width: 100px;
  }

  .search-main {
    width: 220px;
    margin-right: 10px;
  }
}

.create-container {
  margin: 10px 0px;
}

.page-container {
  padding: 4px 0px;
  text-align: right;
}

.form-container {
  padding: 0px 80px;
}
</style>
